The Milton-Chesterton Sidings
- Part 1. The origins as a ballast pit and bird habitat (Graham
Easy) 7
- Part 2. The sidings in the railway years (Henry Tribe) 8
- Part 3. The plant-life of the sidings (Graham Easy) 11
- Part 4. The butterflies of the sidings (Julia Napier) 12

A Rookery Update (Graham Easy) 14

Records and Illustrations of the Desmid Alga Closterium
from water bodies around Cambridge (Hilary Belcher & Erica
Swale) 17